Monroe, J. S., & Wicander, R. (2012). The changing earth: Exploring geology and evolution (6th ed.). Brooks/Cole Cengage Learning.
Chicago Style (17. basım) AtıfMonroe, James S., ve Reed Wicander. The Changing Earth: Exploring Geology and Evolution. 6th ed. Australia: Brooks/Cole Cengage Learning, 2012.
MLA (9th ed.) AtıfMonroe, James S., ve Reed Wicander. The Changing Earth: Exploring Geology and Evolution. 6th ed. Brooks/Cole Cengage Learning, 2012.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..